Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Chimney Cleaning Services in Kemp Mill, MD
If you live in Kemp Mill, you’re probably heating with a fireplace or wood stove that hasn’t been looked at in a while. Most homes here were built between the 1950s and 1970s, and the clay tile liners inside those original masonry chimneys are now 50 to 70 years old. That’s not a scare tactic, it’s just arithmetic. We show up, run a camera up your flue, and show you exactly what’s going on. No guesswork, no pressure. Call (240) 618-3233 and Wendell or one of his crew will give you a straight answer about whether your chimney needs a cleaning, a repair, or nothing at all.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Why Kemp Mill Homeowners Choose Top Hat Chimney
Wendell Pike founded Top Hat Chimney in 1999 and has been running it as an owner-operated shop ever since. That means when you call, a live person answers. It may well be Wendell himself picking up at midnight. We publish our license number, our name goes on every invoice, and you’ll run into us again down at the Kemp Mill Shopping Center on a Saturday, which keeps us honest in a way no franchise can match.
Kemp Mill homeowners tell us the same story: a national outfit quoted one price on the phone, sent a stranger to the door, then doubled the number once the guy looked at the flue. That doesn’t happen with us. The price you hear before a single tool comes off the truck is the price on the invoice. Every job, every time, in writing. We back that with our 90-Day Done Right Promise: if something isn’t right, one call brings the crew back at no charge.
We work regularly in the neighborhoods around Kemp Mill Road and Arcola Avenue, from the split-levels off Lamberton Drive to the brick colonials near Northwood High School. Our techs are background-checked, uniformed, and give you a real arrival window that we actually stick to. If it slips, we call you first.
Chimney Cleaning Services We Offer in Kemp Mill
Chimney Cleaning & Sweep
A proper sweep removes creosote and soot from the flue liner, smoke shelf, damper, and firebox. We run a camera inspection after every cleaning so you see the result, not just hear about it.
Learn more about our Chimney Cleaning & Sweep in Kemp Mill.

Chimney Repair
Crumbling mortar joints and cracked crowns don’t fix themselves. We repair masonry, rebuild fireboxes, and replace dampers using materials matched to your existing brick and mortar.
Learn more about our Chimney Repair in Kemp Mill.

Fireplace Services
From gas log installation to wood-burning insert service, we handle the parts of your fireplace that make it safe and efficient to actually use. We service most major brands and tell you plainly when a repair isn’t worth the money.
Learn more about our Fireplace Services in Kemp Mill.

Chimney Cap & Crown
A missing or cracked cap lets rain, birds, and raccoons into your flue. We install and repair caps and crowns, and we’ll show you photos of the damage before we quote the fix.
Learn more about our chimney cap and crown work in Kemp Mill.

Chimney Liner & Rebuild
If your clay tile liner is cracked or you’ve added a wood insert to an original 1960s firebox, the flue may be undersized or unsafe. We reline with HeatShield, Gelco, or DuraFlex systems and rebuild chimneys from the roofline up when needed.
Learn more about our chimney liner and rebuild services in Kemp Mill.

Neighborhoods We Serve in Kemp Mill
We work throughout Kemp Mill, from the older brick colonials near the beltway to the split-levels and Cape Cods along Kemp Mill Road and Arcola Avenue. Typical response time for the area is one to two business days, though we move faster in the weeks before burning season and leading up to Passover.
- Kemp Mill Estates
- Lamberton Drive area
- Northwood High School vicinity
- Arcola Avenue corridor
- Kemp Mill Forest
Why Kemp Mill’s Climate & Housing Affect Chimney Cleaning
Kemp Mill sits in Montgomery County, where winter temperatures swing back and forth across the freezing line for weeks at a stretch. Water seeps into the small cracks in aging mortar, freezes, expands, and pries the brickwork apart a little more each season. By the time a crown is visibly cracked, the damage underneath is usually worse than it looks from the ground. On the 1950s and 1960s chimneys that dominate this area, we routinely find spalling brick, deteriorated mortar joints, and clay tile liners that have cracked from years of thermal stress. Annual inspection is genuinely necessary here, not a line item we’re trying to sell you.
There’s another Kemp Mill-specific pattern worth knowing about. Many homeowners here have installed EPA-certified wood-burning inserts into original 1960s fireboxes without upgrading the flue liner. The older clay tile liners were sized for open fireplaces, not inserts, and Montgomery County code now flags that mismatch. We see it on a large share of calls in this neighborhood. When we find it, we show you the camera footage, explain what the code requires, and quote the relining honestly. If the liner is still sound, we’ll tell you that too. Your flue doesn’t care how the fire looks. It cares how it breathes.
Pricing for Chimney Cleaning in Kemp Mill
A standard chimney sweep in Kemp Mill runs between $180 and $300 depending on the flue type, height, and how long it’s been since the last cleaning. Level 2 camera inspections, which we include with most sweeps, would add $100 to $200 on their own elsewhere. Repairs run higher: a new cap might be $150 to $400 installed, crown repair $400 to $900, and a full stainless reline typically lands in the $2,500 to $6,000 range depending on height and liner type. We give you the exact number before any work starts, and we honor it. That’s the whole point. Call (240) 618-3233 for a free estimate.
Service Area - Cities Near Kemp Mill
We also serve homeowners in Bethesda, Potomac, North Bethesda, and Chevy Chase. Same pricing, same written guarantee, same live person answering the phone.
Serving Kemp Mill, MD - Our Local Coverage Area
We’re based in the Kemp Mill area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Chimney Cleaning in Kemp Mill
A standard sweep in Kemp Mill costs $180 to $300, with the camera inspection included on most jobs we do here. The price depends on the flue’s height, the type of liner, and how much creosote has built up. Call (240) 618-3233 and we’ll give you a fixed quote before we schedule anything.
Maybe not. If your clay tile liner is intact and the flue is properly sized for your appliance, we’ll tell you it’s fine and leave it alone. But if we find cracked tiles or an insert connected to an undersized 1960s flue, Montgomery County code requires addressing it. We show you the camera footage either way. Nothing gets recommended without evidence you can see for yourself.
Once a year, burn or no burn. Chimneys break in the off-season too, especially with the freeze-thaw cycles we get here. Creosote also hardens over time: first-degree creosote is a brush job, third-degree is a glaze. Catching it early saves you a reline later.
Creosote accumulates in the flue and can ignite, causing a chimney fire that cracks the liner and spreads to the house structure. Even without a fire, a blocked flue can push carbon monoxide back into your living space. In an older Kemp Mill home with a 60-year-old chimney, that risk compounds every year you wait. Call (240) 618-3233 and we’ll get eyes on it before burning season.
Yes. We schedule around Shabbat and every yom tov. We understand that Friday afternoons and holidays are off-limits for scheduling, and we plan our route in Kemp Mill accordingly. The weeks before Passover are our second-busiest stretch of the year here, so call early if you want the chimney cleaned before the holiday.
If you’re in Kemp Mill and want a chimney company that answers the phone, shows up when promised, and puts the price in writing before work begins, call Top Hat Chimney at (240) 618-3233. We’ll be glad to take a look. Ask anyone on your street.
Written by Wendell Pike, Owner at Top Hat Chimney.
What happens when you call
- 1A real person answersNo phone trees - talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Kemp Mill Customers Say
"Gave me the photos from inside the flue on a memory stick along with the invoice. I have never had a trade hand me evidence before."
- Priscilla Ng"Converted our old wood burner to gas and took the time to talk me out of the fancier insert I had picked out because it would have been wrong for the size of the room."
- Duane Kittering"Creosote build up was bad enough that he showed me a jar of it. Explained the difference between the stages and why the wood I had been burning was the cause. I have burned seasoned wood ever since."
- Gordon Selkirk





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